Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com
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1. Summary
ZLAN5143BI is a serial device server with isolation of RS485/422, which can
effectively isolate the influence of interference on the work of the equipment on RS485
bus and ensure the stability of the equipment. It is suitable for use under the
interference of RS485 bus. With built-in lightning protection, 9~48V wide voltage.
RS485/422 supports 256 loads. At the same time, ZLAN5143BI also has RS232
interface, non-optocoupler isolation. The Ethernet port of ZLAN5143BI supports
10M/100M adaptive network. The transformation from TCP/IP protocol to
RS485/422/232 can be realized to facilitate data collection of serial device devices
through the network. Network side can use virtual serial port to connect serial port
software or software of direct TCP/IP communication.
ZLAN5143BI supports Modbus RTU to Modbus TCP function, and has storage
Modbus gateway feature. It can also be used as a non-storage Modbus gateway.
